<!doctype html>
<html>
  <head>
    <title>Sumo-Web3D</title>
  </head>

  <body>
    <div class="layout-parent">
      <div class="wrap">
        <div id="canvas-wrapper1">
        </div>
        <div id="canvas-wrapper2">
        </div>
       
      </div>
      <div class="wrap">
        <div id="canvas-wrapper3">
        </div>
        <div id="canvas-wrapper4">
        </div>
      </div>
    </div>
  </body>

</html>
